def test_lazy_points(self):
# Getting lazy points realises them.
coord = AuxCoord(self.pts_lazy)
self.assertTrue(coord.has_lazy_points())
result = coord.points
self.assertFalse(coord.has_lazy_points())
self.assertEqualRealArraysAndDtypes(result, self.pts_real)
def test_lazy_points(self):
# Getting lazy points realises them.
coord = AuxCoord(self.pts_lazy)
self.assertTrue(coord.has_lazy_points())
result = coord.points
self.assertFalse(coord.has_lazy_points())
self.assertEqualRealArraysAndDtypes(result, self.pts_real)
def test_masked_pts_real(self):
data = self.masked_pts_real
self.assertTrue(ma.isMaskedArray(data))
self.assertTrue(ma.count_masked(data))
coord = AuxCoord(data)
self.assertFalse(coord.has_lazy_points())
self.assertTrue(ma.isMaskedArray(coord.points))
self.assertTrue(ma.count_masked(coord.points))
def test_masked_pts_lazy(self):
data = self.masked_pts_lazy
computed = data.compute()
self.assertTrue(ma.isMaskedArray(computed))
self.assertTrue(ma.count_masked(computed))
coord = AuxCoord(data)
self.assertTrue(coord.has_lazy_points())
self.assertTrue(ma.isMaskedArray(coord.points))
self.assertTrue(ma.count_masked(coord.points))
def test_preserves_lazy(self):
test_bounds = np.array([[[11.0, 12.0], [12.0, 13.0], [13.0, 14.0]],
[[21.0, 22.0], [22.0, 23.0], [23.0, 24.0]]])
test_points = np.array([[11.1, 12.2, 13.3], [21.4, 22.5, 23.6]])
lazy_points = as_lazy_data(test_points)
lazy_bounds = as_lazy_data(test_bounds)
coord = AuxCoord(points=lazy_points, bounds=lazy_bounds, units='m')
coord.convert_units('ft')
self.assertTrue(coord.has_lazy_points())
self.assertTrue(coord.has_lazy_bounds())
test_points_ft = Unit('m').convert(test_points, 'ft')
test_bounds_ft = Unit('m').convert(test_bounds, 'ft')
self.assertArrayAllClose(coord.points, test_points_ft)
self.assertArrayAllClose(coord.bounds, test_bounds_ft)
def test_set_bounds_with_lazy_points(self):
# Setting bounds does not change lazy points.
coord = AuxCoord(self.pts_lazy, bounds=self.bds_real)
new_bounds = self.bds_real + 102.3
coord.bounds = new_bounds
self.assertTrue(coord.has_lazy_points())
def test_lazy_bounds_with_lazy_points(self):
# Getting lazy bounds does not fetch the points.
coord = AuxCoord(self.pts_lazy, bounds=self.bds_lazy)
coord.bounds
self.assertTrue(coord.has_lazy_points())
def test_lazy_core_realise(self):
coord = AuxCoord(self.pts_lazy)
coord.points
result = coord.has_lazy_points()
self.assertFalse(result)
def test_lazy_core(self):
coord = AuxCoord(self.pts_lazy)
result = coord.has_lazy_points()
self.assertTrue(result)
def test_real_core(self):
coord = AuxCoord(self.pts_real)
result = coord.has_lazy_points()
self.assertFalse(result)
def test_set_bounds_with_lazy_points(self):
# Setting bounds does not change lazy points.
coord = AuxCoord(self.pts_lazy, bounds=self.bds_real)
new_bounds = self.bds_real + 102.3
coord.bounds = new_bounds
self.assertTrue(coord.has_lazy_points())
def test_lazy_bounds_with_lazy_points(self):
# Getting lazy bounds does not fetch the points.
coord = AuxCoord(self.pts_lazy, bounds=self.bds_lazy)
coord.bounds
self.assertTrue(coord.has_lazy_points())
def test_lazy_core_realise(self):
coord = AuxCoord(self.pts_lazy)
coord.points
result = coord.has_lazy_points()
self.assertFalse(result)
def test_lazy_core(self):
coord = AuxCoord(self.pts_lazy)
result = coord.has_lazy_points()
self.assertTrue(result)
def test_real_core(self):
coord = AuxCoord(self.pts_real)
result = coord.has_lazy_points()
self.assertFalse(result)
